The average bus between Mullingar (Station) and Letterkenny takes 6h 4m and the fastest bus takes 4h 12m. The bus service runs several times per day from Mullingar (Station) to Letterkenny. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between Mullingar (Station) and Letterkenny. The earliest departure is at 12:36 AM at night, and the last departure from Mullingar (Station) is at 3:33 PM which arrives into Letterkenny at 9:00 PM. All services require a transfer at Castle Street and take an average of 6h 4m. The schedules shown below are for the next available departures.

8h 53m • 1 change

4h 14m • 1 change

6h 17m • 1 change

5h 27m • 1 change

8h 54m • 1 change

4h 14m • 1 change

6h 17m • 1 change

5h 27m • 1 change

8h 54m • 1 change

4h 14m • 1 change

6h 17m • 1 change

5h 27m • 1 change

8h 54m • 1 change

4h 14m • 1 change

6h 17m • 1 change

5h 27m • 1 change
Want to know about travelling from Mullingar (Station) to Letterkenny? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Mullingar (Station) to Letterkenny. However, there are services departing from Mullingar (Station) station and arriving at Letterkenny station via Sligo Bus Stn. The journey, including transfers, takes approximately 6h 4m.
Mullingar (Station) to Letterkenny bus services, operated by Expressway (Bus Éireann), depart from Castle Street station.
Mullingar (Station) to Letterkenny bus services, operated by Expressway (Bus Éireann), arrive at Letterkenny Bus station.
The distance between Mullingar (Station) and Letterkenny is 160.6 km. The road distance is 246 km.
You can take a vehicle from Mullingar (Station) to Letterkenny Bus via Castle Street and Sligo Bus Stn in around 5h 10m.